Mountain Home, ID

Spillway Campground

Walk-up only

There is no online availability to monitor for this campground.

Availability

Each day shows how many of this campground’s sites are open.

About this spot

Overview: Spillway Campground is a small campground with 3 campsites along Anderson Ranch Reservoir.  The reservoir is a popular destination for fishing, boating, waterskiing and riding personal watercraft.  There is excellent fishing in the reservoir for smallmouth bass and kokanee. Also try your luck at fly fishing just below the dam for a trout! Rafting access is at Reclamation Village, just south of the campground.

Typical weather

Air temperature

Average daily high-low
Average daily high and low air temperature, January through DecemberEach vertical bar shows a monthly average daily high and low in degrees Fahrenheit.33°18°JJanuary: average high 33°F, average low 18°F33°19°FFebruary: average high 33°F, average low 19°F42°25°MMarch: average high 42°F, average low 25°F50°31°AApril: average high 50°F, average low 31°F64°41°MMay: average high 64°F, average low 41°F76°52°JJune: average high 76°F, average low 52°F88°61°JJuly: average high 88°F, average low 61°F84°58°AAugust: average high 84°F, average low 58°F75°50°SSeptember: average high 75°F, average low 50°F61°40°OOctober: average high 61°F, average low 40°F44°28°NNovember: average high 44°F, average low 28°F37°24°DDecember: average high 37°F, average low 24°F

5-year average · Open-Meteo

Anderson Ranch Reservoir

Average water temperature
Average water temperature for Anderson Ranch Reservoir, January through DecemberEach point shows the monthly average water temperature in degrees Fahrenheit.39°JJanuary: average water temperature 39°F39°FFebruary: average water temperature 39°F39°MMarch: average water temperature 39°F43°AApril: average water temperature 43°F46°MMay: average water temperature 46°F50°JJune: average water temperature 50°F55°JJuly: average water temperature 55°F56°AAugust: average water temperature 56°F57°SSeptember: average water temperature 57°F54°OOctober: average water temperature 54°F51°NNovember: average water temperature 51°F43°DDecember: average water temperature 43°F

Water: Water Quality Portal — 36 field-sample stations

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